llvm-svn: 65530

llvm-svn: 65523

llvm-svn: 65521

llvm-svn: 65520

with the rest of the parallel directories.

Build lto when possible on all platforms. Make gold to explicitly depend on
libLTO.

llvm-svn: 65518

llvm-svn: 65517

llvm-svn: 65512

Next step: making them more coherent.

llvm-svn: 65511

conditional branch predecessors.

llvm-svn: 65509

llvm-svn: 65508

llvm-svn: 65507

llvm-svn: 65503

llvm-svn: 65501

ADDS{D|S}rr_Int and MULS{D|S}rr_Int are not commutable. The users of these intrinsics expect the high bits will not be modified.

llvm-svn: 65499

llvm-svn: 65498

If an available register falls through to a succ block, unset the last kill. Sorry, it's impossible to reduce a sensible test case. It basically requires the moon and stars to align in order to cause a failure.

llvm-svn: 65497

llvm-svn: 65496

llvm-svn: 65493

llvm-svn: 65482

overly long ints, e.g. i96, into pieces at PHIs
and the nodes that feed into them; however big-endian
reverses the order of the pieces (for some reason), and
wasn't doing it the same way on both sides, so
the pieces didn't match and runtime failures ensued.
Fixes 188.ammp and sqlite3 on ppc32.

llvm-svn: 65481

Print variable's display name in dwarf DIE.

llvm-svn: 65468

llvm-svn: 65464

copied field by LLVM field if the record has a variable
sized field in it.  The problem is that the LLVM field
will not completely cover the variable sized gcc field.

llvm-svn: 65463

llvm-svn: 65456

llvm-svn: 65448

llvm-svn: 65447

llvm-svn: 65446

llvm-svn: 65445

llvm-svn: 65439

Clean up dwarf writer, part 1. This eliminated the horrible recursive getGlobalVariablesUsing and replaced it something readable. It eliminated use of slow UniqueVector and replaced it with StringMap, SmallVector, and DenseMap, etc. It also fixed some non-deterministic behavior.

This is a very minor compile time win.

llvm-svn: 65438

related code.

llvm-svn: 65437

llvm-svn: 65436

llvm-svn: 65435

llvm-svn: 65434

llvm-svn: 65430

llvm-svn: 65429

llvm-svn: 65427

results via reference parameters.

This patch also appears to fix Evan's reported problem supplied as a
reduced bugpoint test case.

llvm-svn: 65426

or target) can be overloaded or not.

llvm-svn: 65404

llvm-svn: 65402